Scientists Find Surprising Core in Earth's Inner Core

A new study by a team of scientists from the U.S. and China suggests Earth’s innermost core might have a core of its own. WSJ's Monika Auger reports. Photo: Lachina Publishing Services

Subscribe to the WSJ channel here:
http://bit.ly/14Q81Xy

Visit the WSJ channel for more video:
https://www.youtube.com/wsjdigitalnet...
More from the Wall Street Journal:
Visit WSJ.com: http://online.wsj.com/home-page

Follow WSJ on Facebook:
http://www.facebook.com/wsjlive
Follow WSJ on Google+: https://plus.google.com/+wsj/posts
Follow WSJ on Twitter: https://twitter.com/WSJLive
Follow WSJ on Instagram: http://instagram.com/wsj
Follow WSJ on Pinterest: http://www.pinterest.com/wsj/
Follow WSJ on Tumblr: http://www.tumblr.com/tagged/wall-str...

• Category

  • Science & Technology

• License

  • Standard YouTube License